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| author |   Evan Quan <evan.quan@amd.com> | 2019-03-23 02:02:24 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2019-03-27 22:32:30 -0500 |
| commit | aaaba51bf1618958c91728607c63264655c545ef (patch) | |
| tree | c0fd2b91ee31750f36df96e1eda1560586d563a7 | |
| parent | drm/amd/powerplay: add ECC feature bit (diff) | |
| download | linux-dev-aaaba51bf1618958c91728607c63264655c545ef.tar.xz linux-dev-aaaba51bf1618958c91728607c63264655c545ef.zip | |
drm/amd/powerplay: correct data type to avoid overflow
Avoid left shift overflow.
Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if.h b/drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if.h index b90089a4fb6a..195c4ae67058 100644 --- a/drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if.h +++ b/drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if.h @@ -165,7 +165,7 @@ #define FEATURE_DS_FCLK_MASK (1 << FEATURE_DS_FCLK_BIT ) #define FEATURE_DS_MP1CLK_MASK (1 << FEATURE_DS_MP1CLK_BIT ) #define FEATURE_DS_MP0CLK_MASK (1 << FEATURE_DS_MP0CLK_BIT ) -#define FEATURE_XGMI_MASK (1 << FEATURE_XGMI_BIT ) +#define FEATURE_XGMI_MASK (1ULL << FEATURE_XGMI_BIT ) #define FEATURE_ECC_MASK (1ULL << FEATURE_ECC_BIT ) #define DPM_OVERRIDE_DISABLE_SOCCLK_PID 0x00000001 |